The scabs of laser spot removal can generally subside in 1~2 weeks.
Laser spot removal generally refers to the removal of pigmented spots, using Q-switched ruby laser or dye pulse laser, freckles can also use carbon dioxide laser, there will be local redness and swelling after laser surgery, to immediately cold compress or cold spray treatment to reduce inflammation and promote skin recovery. And avoid water to prevent secondary infection.
Laser treatment will cause slight trauma to the skin of the treatment area, forming scabs, these scabs can usually fall off in 1~2 weeks. After laser treatment, you should pay attention to daily care, eat less spicy and stimulating food, and avoid prolonged sun exposure. Vitamin C can be taken orally to reduce pigmentation and help the trauma recover.